#mammals

Geologists are rapidly becoming convinced that the mammals spread from their central Asian point of origin largely because of great variations in climate. ↗

— Ellsworth Huntington

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#because #becoming #central #climate #convinced

Most of our ancestors were not perfect ladies and gentlemen. The majority of them weren't even mammals. ↗

— Robert Anton Wilson

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#even #gentlemen #ladies #majority #mammals

Dolphins are social mammals, capable of enjoying their lives. They form close bonds with other members of their group. ↗

— Peter Singer

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#capable #close #dolphins #enjoying #form